Why Have Some Microbiologists Proposed Using Ribosomal RNA as the Basis

question 24

Multiple Choice

Why have some microbiologists proposed using ribosomal RNA as the basis for defining bacterial species?

• A) Ribosomal RNAs are highly conserved genetic sequences present in all prokaryotes.
• B) the "interbreeding population" criterion does not apply to bacteria.
• C) ribosomal RNA is the basis for domain assignment.
• D) bacteria vary too little in their physical and biochemical traits.
• E) bacteria are not interbreeding populations, and ribosomal RNAs are highly conserved genes present in all prokaryotes.

Understand the structural and functional components of the blood-brain barrier.

Recognize the process of drug metabolism in the body.

Comprehend the concept of drug tolerance and sensitization.

Understand the roles of agonists and antagonists in drug action.

---

Definitions:

Depreciation Methods

Various techniques used to systematically allocate the cost of a tangible asset over its useful life, including straight-line, declining balance, and units of production methods.

Goodwill

An intangible asset representing the excess value paid for a company over its book value, reflecting factors like brand reputation or customer relations.

Classified Balance Sheet

A balance sheet that organizes a company's assets, liabilities, and equity into subcategories for more detailed and understandable financial analysis.

Adjusted Trial Balance

A financial statement that lists all account balances in the general ledger after adjustments are made, ensuring the total credits equal total debits.